1. CVE-Search
  2. CVE-2004-0113
ID CVE-2004-0113
Summary Memory leak in ssl_engine_io.c for mod_ssl in Apache 2 before 2.0.49 allows remote attackers to cause a denial of service (memory consumption) via plain HTTP requests to the SSL port of an SSL-enabled server.
References
Vulnerable Configurations
  • cpe:2.3:a:apache:http_server:2.0.36:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.36:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.37:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.37:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.44:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.44:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.45:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.45:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.35:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.35:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.42:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.42:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.43:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.43:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.40:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.40:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.41:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.41:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.48:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.48:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.38:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.38:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.39:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.39:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.47:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.47:*:*:*:*:*:*:*
  • cpe:2.3:a:apache:http_server:2.0.46:*:*:*:*:*:*:*
    cpe:2.3:a:apache:http_server:2.0.46:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 06-06-2021 - 11:15)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
oval via4
accepted 2010-09-20T04:00:44.890-04:00
class vulnerability
contributors
  • name Jay Beale
    organization Bastille Linux
  • name Jay Beale
    organization Bastille Linux
  • name Thomas R. Jones
    organization Maitreya Security
  • name Jonathan Baker
    organization The MITRE Corporation
description Memory leak in ssl_engine_io.c for mod_ssl in Apache 2 before 2.0.49 allows remote attackers to cause a denial of service (memory consumption) via plain HTTP requests to the SSL port of an SSL-enabled server.
family unix
id oval:org.mitre.oval:def:876
status accepted
submitted 2004-03-26T12:00:00.000-04:00
title Apache 2 Denial of Service due to Memory Leak in mod_ssl
version 39
redhat via4
advisories
  • rhsa
    id RHSA-2004:084
  • rhsa
    id RHSA-2004:182
rpms
  • httpd-0:2.0.46-32.ent
  • httpd-debuginfo-0:2.0.46-32.ent
  • httpd-devel-0:2.0.46-32.ent
  • mod_ssl-1:2.0.46-32.ent
refmap via4
apple APPLE-SA-2004-05-03
bid 9826
bugtraq 20040325 LNSA-#2004-0006: bug workaround for Apache 2.0.48
conectiva CLSA-2004:839
confirm http://www.apacheweek.com/features/security-20
gentoo GLSA-200403-04
hp SSRT4717
mandrake MDKSA-2004:043
misc http://issues.apache.org/bugzilla/show_bug.cgi?id=27106
mlist
  • [apache-cvs] 20040307 cvs commit: httpd-2.0/modules/ssl ssl_engine_io.c
  • [httpd-cvs] 20190815 svn commit: r1048742 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
  • [httpd-cvs] 20190815 svn commit: r1048743 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
  • [httpd-cvs] 20200401 svn commit: r1058586 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
  • [httpd-cvs] 20200401 svn commit: r1058587 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html
osvdb 4182
trustix 2004-0017
xf apache-modssl-plain-dos(15419)
statements via4
contributor Mark J Cox
lastmodified 2008-07-02
organization Apache
statement Fixed in Apache HTTP Server 2.0.49: http://httpd.apache.org/security/vulnerabilities_20.html
Last major update 06-06-2021 - 11:15
Published 29-03-2004 - 05:00
Last modified 06-06-2021 - 11:15
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